An item in the form of a segment of a disk, which may have a flat bottom, with or without projecting shoulders, designed to fit into a keyway in an axle or shaft, and into a matching slot in the hub or boss of a wheel, gear or pulley.
NSN 5965-00-735-9315
NSN 5985-01-241-6742
NSN 7035-01-530-2766
NSN 5965-00-275-0491
NSN 5990-01-094-7740
NSN 6130-01-351-2564
NSN 5835-01-515-6537
NSN 5985-00-862-0171
NSN 6650-01-360-6577
NSN 5945-00-243-2040
NSN 6320-01-578-6006
NSN 6650-01-229-7500